263348316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{95003}}^1$

素因数の和:95031

約数の個数: 72

約数和(自身を含む): 829954944

約数和(自身を除く): 566606628

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 95003, 190006, 285009, 380012, 570018, 665021, 855027, 1045033, 1140036, 1330042, 1710054, 1995063, 2090066, 2660084, 3135099, 3420108, 3990126, 4180132, 5985189, 6270198, 7315231, 7980252, 9405297, 11970378, 12540396, 14630462, 18810594, 21945693, 23940756, 29260924, 37621188, 43891386, 65837079, 87782772, 131674158, 263348316]

約数ペア:

[(1, 263348316), (2, 131674158), (3, 87782772), (4, 65837079), (6, 43891386), (7, 37621188), (9, 29260924), (11, 23940756), (12, 21945693), (14, 18810594), (18, 14630462), (21, 12540396), (22, 11970378), (28, 9405297), (33, 7980252), (36, 7315231), (42, 6270198), (44, 5985189), (63, 4180132), (66, 3990126), (77, 3420108), (84, 3135099), (99, 2660084), (126, 2090066), (132, 1995063), (154, 1710054), (198, 1330042), (231, 1140036), (252, 1045033), (308, 855027), (396, 665021), (462, 570018), (693, 380012), (924, 285009), (1386, 190006), (2772, 95003)]